Perdurability

Part of speech: noun

Definitions

1. The quality of enduring over time can refer to both physical states and abstract concepts, while reflecting a significant resilience or lasting presence in various contexts
2. Persistence or longevity in an entity or object’s existence illustrates the toughness or durability it possesses across time frames and environments
3. The state of lasting or remaining effective throughout various conditions signifies an inherent robustness and capacity for survival without significant degradation

Etymology: "Perdurability" is a word built in layers, and its oldest form entered English from French. Middle English had "perdurabilite" and related spellings, borrowed from Old French "pardurablete", which itself came from the Latin "perdurare", meaning "to last through" or "to endure for a long time". The Latin verb combined "per-", "through", with "durare", "to last", the same root behind "durable" and "duration". The modern English form is not the medieval one. It is "perdure", a verb that came back into English from French, plus the suffix "-ability", which turns an adjective-like idea into a noun naming a quality. So the word was assembled in two stages: an old French noun carried over into Middle English, and later a fresh English noun built on a verb borrowed from the same Latin base.